Dogs give us so much - and ask so little in return. All they want is a warm, dry place to sleep, regular and appropriate food, exercise and human companionship. What they don't need are fancy clothes and jewellery, four poster pet beds, "weddings" and all the other paraphernalia some owners, with more money than sense, lavish on them. Last week's ITV programme on posh pets was a real opener as to how bonkers some people can be!